JPS61161271A - １，２‐ベンゾイソチアゾロンの製法 - Google Patents

１，２‐ベンゾイソチアゾロンの製法

Info

Publication number
JPS61161271A
JPS61161271A JP61000337A JP33786A JPS61161271A JP S61161271 A JPS61161271 A JP S61161271A JP 61000337 A JP61000337 A JP 61000337A JP 33786 A JP33786 A JP 33786A JP S61161271 A JPS61161271 A JP S61161271A
Authority
JP
Japan
Prior art keywords
group
carbon atoms
reaction
acid
oxygen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP61000337A
Other languages
English (en)
Japanese (ja)
Inventor
ペーター・トンネ
ハーゲン・イエーデイツケ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of JPS61161271A publication Critical patent/JPS61161271A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D275/00—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings
    • C07D275/04—Heterocyclic compounds containing 1,2-thiazole or hydrogenated 1,2-thiazole rings condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
JP61000337A 1985-01-10 1986-01-07 １，２‐ベンゾイソチアゾロンの製法 Pending JPS61161271A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853500577 DE3500577A1 (de) 1985-01-10 1985-01-10 Verfahren zur herstellung von 1,2-benzisothiazolonen
DE3500577.7 1985-01-10

Publications (1)

Publication Number Publication Date
JPS61161271A true JPS61161271A (ja) 1986-07-21

Family

ID=6259531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61000337A Pending JPS61161271A (ja) 1985-01-10 1986-01-07 １，２‐ベンゾイソチアゾロンの製法

Country Status (6)

Country Link
US (1) US4736040A (de)
EP (1) EP0187349B1 (de)
JP (1) JPS61161271A (de)
CA (1) CA1269985A (de)
DE (2) DE3500577A1 (de)
HU (1) HU198029B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001510467A (ja) * 1996-12-20 2001-07-31 ゼネカ・リミテッド ベンゾイソチアゾリン−３−オン類の製造法
KR20030008660A (ko) * 2001-07-19 2003-01-29 (주)네오날 1,2-벤즈이소티아졸린-3(2ｈ)-온 유도체의 제조 및 정제방법
JP2015501312A (ja) * 2011-10-26 2015-01-15 チタン ケミカルズ リミテッドＴｉｔａｎ Ｃｈｅｍｉｃａｌｓ Ｌｉｍｉｔｅｄ １，２−ベンズイソチアゾリン−３−オンの合成方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9020933D0 (en) * 1990-09-26 1990-11-07 Ici Plc Compound,preparation and use
TW402585B (en) * 1993-11-24 2000-08-21 Sumitomo Chemical Co Method for producing alkylsulfinylbenzamides and 1, 2-benzisothiazol-3-ones
GB9505377D0 (en) * 1995-03-17 1995-05-03 Zeneca Ltd Process
KR100616098B1 (ko) * 2000-03-09 2006-08-28 에스케이케미칼주식회사 1,2-벤즈이소티아졸린-3-온의 제조방법
CN103012308A (zh) * 2012-12-24 2013-04-03 陕西省石油化工研究设计院 一种n-正丁基-1,2-苯并异噻唑啉-3-酮的制备方法
US9067899B2 (en) 2013-04-23 2015-06-30 Titan Chemicals Limited Process for preparing 1,2-benzoisothiazolin-3-ones
WO2015055293A1 (de) 2013-10-16 2015-04-23 Thor Gmbh Verfahren zur herstellung von 1,2-benzisothiazolin-3-onen
WO2015106959A1 (de) 2014-01-16 2015-07-23 Thor Gmbh Verfahren zur herstellung von n-alkyl-1,2-benzisothiazolin-3-onen
US9334248B2 (en) 2014-05-26 2016-05-10 Shouguang Syntech Fine Chemical Co., Ltd. Synthetic method for the preparation of 1, 2-benzisothiazolin-3-one
CN103965132A (zh) 2014-05-26 2014-08-06 寿光新泰精细化工有限公司 一种1.2-苯并异噻唑啉-3-酮化合物的合成方法
CN104529932A (zh) * 2014-12-24 2015-04-22 大连百傲化学股份有限公司 一种2-丁基-1,2-苯并异噻唑啉-3-酮的合成方法
US20240076276A1 (en) 2020-10-30 2024-03-07 Thor Gmbh Process for Preparing 1,2-Benzisothiazoline-3-One

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012039A (en) * 1958-03-14 1961-12-05 Ici Ltd 2-p-chlorobenzyl-1, 2-benzisothiazolone

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767174A (en) * 1954-12-29 1956-10-16 Schenley Ind Inc N-benzylidene and n-quinolylmethylene-substituted 2-aminobenzisothiazolones and processes for their preparation
DE1135468B (de) * 1960-03-24 1962-08-30 Wander Ag Dr A Verfahren zur Herstellung von 6-Chlor-benzisothiazolon
DE1147947B (de) * 1961-07-25 1963-05-02 Knoll Ag Verfahren zur Herstellung neuer 1, 2-Benzisothiazolone
NL7103967A (de) * 1970-04-01 1971-10-05
US4031227A (en) * 1975-09-18 1977-06-21 Sandoz, Inc. Substituted 2H,3H-2,1-benzisothiazole-S-oxides, method of use and pharmaceutical compositions thereof
NZ182325A (en) * 1975-11-18 1979-03-16 Beecham Group Ltd 2-substituted-1,2-benzisothiazol-3-ones
DE2602643C2 (de) * 1976-01-24 1984-12-20 Bayer Ag, 5090 Leverkusen 1,2-Benzisothiazolinone-3, Verfahren zu ihrer Herstellung sowie Arzneimittel
DE2656227C2 (de) * 1976-12-11 1985-07-04 Bayer Ag, 5090 Leverkusen Basisch alkylierte Diphenyldisulfid-2,2'-biscarbonsäureamide, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012039A (en) * 1958-03-14 1961-12-05 Ici Ltd 2-p-chlorobenzyl-1, 2-benzisothiazolone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001510467A (ja) * 1996-12-20 2001-07-31 ゼネカ・リミテッド ベンゾイソチアゾリン−３−オン類の製造法
KR20030008660A (ko) * 2001-07-19 2003-01-29 (주)네오날 1,2-벤즈이소티아졸린-3(2ｈ)-온 유도체의 제조 및 정제방법
JP2015501312A (ja) * 2011-10-26 2015-01-15 チタン ケミカルズ リミテッドＴｉｔａｎ Ｃｈｅｍｉｃａｌｓ Ｌｉｍｉｔｅｄ １，２−ベンズイソチアゾリン−３−オンの合成方法

Also Published As

Publication number Publication date
DE3500577A1 (de) 1986-07-10
EP0187349B1 (de) 1989-04-12
US4736040A (en) 1988-04-05
EP0187349A2 (de) 1986-07-16
EP0187349A3 (en) 1987-01-14
HUT39735A (en) 1986-10-29
DE3569375D1 (en) 1989-05-18
HU198029B (en) 1989-07-28
CA1269985A (en) 1990-06-05

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